208133370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{8597}}^1$

素因数の和:8879

約数の個数: 48

約数和(自身を含む): 543221640

約数和(自身を除く): 335088270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 269, 538, 807, 1345, 1614, 2421, 2690, 4035, 4842, 8070, 8597, 12105, 17194, 24210, 25791, 42985, 51582, 77373, 85970, 128955, 154746, 257910, 386865, 773730, 2312593, 4625186, 6937779, 11562965, 13875558, 20813337, 23125930, 34688895, 41626674, 69377790, 104066685, 208133370]

約数ペア:

[(1, 208133370), (2, 104066685), (3, 69377790), (5, 41626674), (6, 34688895), (9, 23125930), (10, 20813337), (15, 13875558), (18, 11562965), (30, 6937779), (45, 4625186), (90, 2312593), (269, 773730), (538, 386865), (807, 257910), (1345, 154746), (1614, 128955), (2421, 85970), (2690, 77373), (4035, 51582), (4842, 42985), (8070, 25791), (8597, 24210), (12105, 17194)]